JP2018115433A - A closet bowl and a closet bowl device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide the closet bowl and the closet bowl device that can improve workability.SOLUTION: The closet bowl according to one embodiment comprises a toilet bowl body and a drain socket. The toilet bowl body has a drain port on a back side thereof. The drain socket connects an inlet and a drain port of a drain piping provided on a wall surface. A back surface of the toilet bowl body has an opening portion and a guide portion. A tubular member extending from the wall surface is inserted into the opening portion when the toilet bowl body is attached to the wall surface. The guide portion guides the tubular member inserted into the opening portion so as to move to an outside of the drain socket, when the toilet bowl body is attached to the wall surface.SELECTED DRAWING: Figure 2

Description

  The disclosed embodiments relate to a toilet and a toilet device.

  Conventionally, when a toilet bowl is mounted on a wall surface, a wall-mounted toilet has a drain outlet on the back surface of the toilet body connected to an inlet of a drain pipe provided on the wall surface via a drain socket. In this case, the drain socket is attached in advance to, for example, the entrance of the drain pipe or the drain outlet on the back surface of the toilet body.

  In such a toilet, a tubular member such as a water supply hose or a power cable extending from the wall surface is formed on the back surface of the toilet body immediately before the drain outlet of the toilet body is connected to the entrance of the drainage pipe on the wall surface via the drain socket. In some cases, it is inserted through the opened opening and drawn around the toilet body (for example, see Patent Document 1).

Japanese Patent Laying-Open No. 2006-163651

  However, in the conventional toilet as described above, the tubular member inserted through the opening is connected to the drain when the drainage port on the back of the toilet body is connected to the inlet of the drainage pipe during the attachment work to the wall surface of the toilet bowl body. In some cases, the toilet body may not be smoothly attached due to being sandwiched between the socket and the drain port or between the drain socket and the wall surface provided with the drain pipe. That is, the conventional toilet as described above has room for improvement in terms of workability.

  An object of one embodiment is to provide a toilet and a toilet device capable of improving workability.

  A toilet according to one aspect of the embodiment is a toilet having a toilet body having a drain outlet on a back surface, and a drain socket connecting an inlet of a drain pipe provided on a wall surface and the drain outlet. An opening through which a tubular member extending from the wall surface is inserted when the toilet body is attached to the wall surface, and an opening portion when the toilet body is attached to the wall surface. And a guide portion configured to guide the tubular member inserted therethrough so as to move to the outside of the drain socket.

  According to such a configuration, when the toilet body is attached to the wall surface, the tubular member inserted through the opening is guided by the guide portion so as to move to the outside of the drain socket. As a result, it is possible to suppress the tubular member from being sandwiched between the drain socket and the drain port or between the drain socket and the wall surface provided with the drain pipe during the operation of attaching the toilet body. Can be improved.

  Moreover, in the above-described toilet, the opening is formed outside the left and right side ends of the drain socket on the back surface of the toilet body, and the guide is provided inside the right and left of the opening. It is characterized by that.

  According to this configuration, when the toilet body is attached to the wall surface, the tubular member extends from the center of the drain socket to the outside in the left-right direction by the opening, and the tubular member extends from the center of the drain socket to the outside in the left-right direction by the guide portion. Is guided to the outside of the drain socket so that the tubular member can be sandwiched between the drain socket and the drain port or between the drain socket and the wall surface where the drain pipe is provided during the installation of the toilet body. Can be suppressed.

  Further, since the tubular member is moved to the outside of the drainage socket during the operation of attaching the toilet body, the approach to the tubular member is facilitated because the tubular member is on the outer side in the left-right direction on the back surface of the toilet body.

  Further, in the above-described toilet, the opening is formed below the left and right side edges of the drain socket on the back surface of the toilet body, and the guide portion extends above the upper end of the opening. It is provided.

  According to such a configuration, when the toilet body is attached to the wall surface, the tubular member surely spreads from the center of the drain socket to the outside in the left-right direction by the opening, and spread from the center of the drain socket to the outside in the left-right direction by the guide portion. Since the tubular member is guided to the outside of the drain socket, the tubular member must be sandwiched between the drain socket and the drain port or between the drain socket and the wall surface on which the drain pipe is provided during the toilet body installation operation. Can be further suppressed.

  Moreover, in the above-described toilet, the opening is formed in a notch shape having a lower end opened.

  According to such a configuration, the tubular member can be inserted into the opening from below the toilet body during the operation of attaching the toilet body. For this reason, the operation | work which penetrates a tubular member to an opening part becomes easy.

  In the above-described toilet, the guide portion has an inclined surface on the way from the lower side to the upper side.

  According to such a configuration, when the toilet body is attached to the wall surface, a gap is formed between the tip of the guide portion and the wall surface, so that the tubular member can be prevented from being sandwiched between the guide portion and the wall surface. it can. In addition, when the toilet body is attached to the wall surface, the tubular member moves to the outside of the drain socket along the inclination of the guide portion, and the tubular member is connected between the drain socket and the drain port during the toilet body attachment operation. Or being sandwiched between the drain socket and the wall surface on which the drain pipe is provided.

  In the above-described toilet, the tubular member overlaps with an entrance of the drainage pipe or the drainage socket attached to the drainage pipe when the tubular member is hung from the wall surface by its own weight.

  According to this configuration, even when the tubular member is overlapped with the drainage pipe inlet or the drainage socket attached to the drainage pipe, when the toilet body is attached to the wall surface, interference between the tubular member and the drainage socket is avoided. be able to.

  Further, the toilet device according to one aspect of the embodiment extends from the wall surface, a toilet body having a drain port on the back surface, a drain socket connecting the drain port provided on the wall surface and the drain port, and A tubular member, provided on the back surface of the toilet body, and when the toilet body is attached to the wall surface, the opening through which the tubular member is inserted; and protruding outside the entrance of the drainage pipe on the wall surface, And a guide portion that holds the tubular member inserted through the opening so as to be positioned outside the drain socket.

  According to this structure, when attaching a toilet bowl main body to a wall surface, a tubular member is hold | maintained so that it may be located in the outer side of a drain socket by a guide part. As a result, it is possible to suppress the tubular member from being sandwiched between the drain socket and the drain port or between the drain socket and the wall surface provided with the drain pipe during the operation of attaching the toilet body. Can be improved.

  According to one aspect of the embodiment, workability can be improved.

FIG. 1 is a left side view of a toilet according to the embodiment. FIG. 2 is a perspective view of the toilet body. FIG. 3 is an enlarged perspective view of a main part of the toilet body. FIG. 4A is a perspective view of a wall surface to which a toilet body is attached. FIG. 4B is a front view of the wall surface to which the toilet body is attached. FIG. 5 is a perspective view of the toilet body attached. FIG. 6A is an operation explanatory view (No. 1) of the tubular member when the toilet body is attached. FIG. 6B is an operation explanatory view (No. 2) of the tubular member when the toilet body is attached. FIG. 7 is an explanatory diagram of the toilet device according to the embodiment.

  Hereinafter, embodiments of a toilet and a toilet device disclosed in the present application will be described in detail with reference to the accompanying drawings. In addition, this invention is not limited by embodiment shown below. It should be noted that the drawings are schematic, and the relationship between the dimensions of each element, the ratio of each element, and the like may differ from the actual situation. Even between the drawings, there are cases in which portions having different dimensional relationships and ratios are included.

<Overall configuration of toilet 1>
First, the entire configuration of the toilet 1 according to the embodiment will be described with reference to FIG. FIG. 1 is a left side view of a toilet 1 according to the embodiment. FIG. 1 shows a state in which the toilet 1 is attached to the wall surface 10. Moreover, in FIG. 1, the wall surface 10 and the floor surface 11 are shown by the cross section.

  FIG. 1 also shows a three-dimensional orthogonal coordinate system including the Z axis with the vertical upward direction as the positive direction for easy understanding. Such an orthogonal coordinate system may be illustrated in other figures. In such an orthogonal coordinate system, the positive direction of the Y axis is defined as the front, the positive direction of the X axis is defined as the left side, the negative direction of the X axis is defined as the right side, and the negative direction of the Z axis is defined as the plane (also referred to as “upper surface”). Yes. For this reason, in the following description, the X-axis direction may be referred to as the left-right direction, the Y-axis direction may be referred to as the front-rear direction, and the Z-axis direction may be referred to as the up-down direction.

  The toilet 1 according to the embodiment is a so-called wall-mounted toilet attached to the wall surface 10. In the present embodiment, a flush toilet (flush toilet) is illustrated as the toilet 1. As shown in FIG. 1, the toilet 1 includes a toilet body 2 and a local cleaning device 3. The toilet body 2 is made of, for example, earthenware. The details of the toilet body 2 will be described later with reference to FIGS. 2 and 3.

  The local cleaning device 3 includes a functional unit 4 including a cleaning nozzle, a nozzle driving motor, a motor control device (all not shown), and the like. The local cleaning device 3 is provided on the upper part of the toilet body 2 for local cleaning of the user, and cleans the local part of the user with the cleaning water ejected from the cleaning nozzle. The functional unit 4 includes an exposed portion 4a on the left side of the casing, for example. Moreover, the function part 4 is provided with the shielding board 4b which covers the exposed part 4a.

  The toilet 1 is attached to the wall surface 10 as described above. When the toilet 1 is attached to the wall surface 10, the toilet 1 is separated from the floor surface 11. A water storage tank 12 that stores cleaning water is provided inside the wall surface 10. The “inside of the wall surface 10” means a surface side opposite to the room (toilet room) on the wall surface 10 where the toilet 1 is installed. In the toilet 1, the wash water is supplied to the toilet body 2 of the toilet 1 through a water supply pipe 13 connected to the water storage tank 12.

  Here, in the toilet 1 (flush toilet), the tubular members 23 and 24 (see FIGS. 4A and 4B) connected to or extending from the local cleaning device 3 are connected to the interior of the toilet main body 2. The so-called water supply and power supply concealment, which is concealed so as not to be exposed to the outside by being stored in, is performed. Inside the wall surface 10, a water supply hose connection part 14 to which a water supply hose 23 that is a tubular member is connected and a power supply cable connection part 15 to which a power supply cable 24 that is a tubular member is connected are provided.

  In addition, for example, long members having flexibility such as pipes (flexible pipes), hoses, electric wires such as cables and cords are collectively referred to as “tubular members”.

  A proximal end portion of the water supply hose 23 and the power cable 24 is connected to the exposed portion 4 a provided on the left side of the rear portion of the casing of the local cleaning device 3. As described above, the exposed portion 4 a is covered with the shielding plate 4 b in order to hide the connection portion between the local cleaning device 3, the water supply hose 23 and the power cable 24. In addition, the metal fitting 23a for connection (refer FIG. 4A) is provided in the front-end | tip part of the water supply hose 23. FIG. A plug 24 a (see FIG. 4A) is provided at the tip of the power cable 24.

<Toilet bowl body 2>
Next, the toilet body 2 will be described with reference to FIG. FIG. 2 is a perspective view of the toilet body 2. FIG. 3 is an enlarged perspective view of a main part of the toilet body 2. 2 and 3 show cases where the toilet body 2 is viewed from the rear in order to show the back surface of the toilet body 2.

  As shown in FIG. 2, the toilet body 2 includes a bowl portion 2a and an insertion hole 2b on the upper surface. The bowl portion 2a includes a bowl-shaped receiving surface that receives filth. The bowl portion 2a communicates with a later-described drain port 5 via a drain pipe (not shown). The insertion hole 2b is inserted with the water supply hose 23 and the power cable 24 that are routed inside the toilet body 2. The water supply hose 23 and the power cable 24 are drawn from the inside of the toilet body 2 to the upper surface of the toilet body 2 through the insertion hole 2b, and are connected to the functional unit 4 (see FIG. 1).

  The toilet body 2 includes a drain port 5, a water supply port 6, insertion holes 7 and 7, guide portions 8 and 8, and openings 9 and 9 on the back surface. The drainage port 5 is provided in the approximate center of the back surface of the toilet body 2. The drain port 5 has, for example, a cylindrical outer wall 5a provided around the opening. The drain port 5 is connected to the connection port 20a (see FIG. 4A) of the drain socket 20 using the outer wall 5a as a connecting portion. The drainage port 5 is connected to an outlet 16 (see FIG. 4B) of a later-described drainage pipe of the wall surface 10 (see FIG. 4A) through a drainage socket 20 (see FIG. 4A).

  The water supply port 6 is formed above the drain port 5 on the back surface of the toilet body 2. The water supply port 6 is connected to the connection part 21 (refer FIG. 4A) of the water supply piping which the wall surface 10 mentions later. The insertion holes 7 and 7 are symmetrical between the drain port 5 and the water supply port 6 in the vertical direction (Z-axis direction) on the back surface of the toilet body 2 and from the center line A on the back surface in the left-right direction (X-axis direction). It is formed. Support members 22 and 22 (described later) of the wall surface 10 are inserted into the insertion holes 7 and 7, respectively.

  The guide portions 8 are provided symmetrically in the left-right direction from the center line A on the back surface below the drain port 5 on the back surface of the toilet body 2. The guide portions 8 and 8 are provided outside the outer wall 5 a of the drain port 5. The “outside” in this case is the side facing away from the center of the drain port 5 in the rear view on the back surface of the toilet body 2. On the other hand, the “inner side” is the side facing the center of the drainage port 5 in the rear view on the back surface of the toilet body 2. The guide portions 8 are formed in a rib shape that protrudes rearward (in the positive direction of the Y axis) from the back surface of the toilet body 2 and extends in the vertical direction.

  When the toilet body 2 is attached to the wall surface 10, the guide portions 8, 8 are a water supply hose 23 and a power cable 24 (see FIG. 5) that are tubular members extending from the wall surface 10 as the toilet body 2 is brought closer to the wall surface 10 by hand. 4A, FIG. 4B, etc.) are slid on the tip surface.

  The guide portions 8 and 8 are configured such that the water supply hose 23 and the power cable 24 are moved so that the water supply hose 23 and the power cable 24 move to the outside of the drain socket 20 (see FIGS. 4A, 4B, etc.) connected to the drain port 5. To guide. In addition, operation | movement of the water supply hose 23 and the power cable 24 by the guide parts 8 and 8 is later mentioned using FIG. 6A and FIG. 6B.

  Moreover, the guide parts 8 and 8 are connected by the rib extended in the left-right direction in the lower end, and form U shape. Further, when the toilet body 2 is attached to the wall surface 10, the guide portions 8 and 8 serve as a support portion that supports the toilet body 2 attached to the wall surface 10 by abutting the distal end surface against the wall surface 10.

  As shown in FIG. 3, the guide portions 8 and 8 have inclined surfaces 8a and 8a, respectively, on the way from the lower side to the upper side in the vertical direction.

  The openings 9 and 9 are formed symmetrically in the left-right direction from the center line A on the back surface of the toilet body 2. The openings 9 and 9 are formed in a notch shape with the lower ends opened at both lateral ends of the back surface of the toilet body 2 in the left-right direction. A water supply hose 23 and a power cable 24 which are tubular members are inserted through the openings 9 and 9. When the toilet body 2 is attached to the wall surface 10, the water supply hose 23 and the power cable 24 are inserted through the openings 9 and 9 by hand before attaching the toilet body 2 to the wall surface 10.

  Moreover, the opening parts 9 and 9 are outside the side end in the left-right direction of the drainage port 5 on the back surface of the toilet body 2 (on the side facing away from the center of the drainage port 5 in the rear view on the back surface of the toilet body 2). Preferably it is formed. Moreover, it is preferable that the opening parts 9 and 9 are formed outside the side edge of the left-right direction of the drain socket 20 (refer FIG. 4A) mentioned later connected to the drain outlet 5 in the back surface of the toilet bowl body 2. FIG. In this case, the guide portions 8, 8 are located on the inner side in the left-right direction with respect to the openings 9, 9 on the outer side of the left-right side end of the drain port 5 (in the back of the toilet body 2, at the center of the drain port 5 in the rear view). It is preferable to be provided on the side in which the direction approaches.

  The openings 9 and 9 do not have to be located outside the side edges in the left-right direction of the drain port 5, and either of the left and right side ends in the left-right direction of the drain port 5 in the rear view. It is formed so as to be located outside the side end (extend).

  Moreover, as shown in FIG. 3, the openings 9 and 9 are preferably formed below the lateral ends of the drainage port 5 on the back surface of the toilet body 2. Moreover, it is preferable that the opening parts 9 and 9 are formed in the back of the toilet main body 2 below the side end of the drain socket 20 mentioned later connected to the drain outlet 5 in the left-right direction. In this case, it is preferable that the guide portions 8 and 8 extend upward from the upper ends (upper end lines B) of the openings 9 and 9 below the lateral ends of the drain port 5.

  As shown in FIG. 2, the openings 9 and 9 are formed in recessed spaces S and S formed on the back surface of the toilet body 2. The recessed spaces S, S are formed on the back surface of the toilet body 2 on the outside of the left and right side ends of the drainage port 5, respectively, and when the toilet body 2 is attached to a wall surface 10 (see FIG. 4A) described later, the wall surface 10. This is a space for accommodating the tubular members (water supply hose 23 and power cable 24) led to the openings 9 and 9.

<Wall 10>
Next, the wall surface 10 to which the toilet body 2 is attached will be described with reference to FIGS. 4A and 4B. FIG. 4A is a perspective view of the wall surface 10 to which the toilet body 2 is attached. FIG. 4B is a front view of the wall surface to which the toilet body 2 is attached.

  As shown in FIGS. 4A and 4B, the wall surface 10 is a vertical surface orthogonal to the floor surface 11. The wall surface 10 is provided with an inlet 16 of a drainage pipe, a connection part 21 of a water supply pipe (not shown), support members 22 and 22, a water supply hose 23 which is a tubular member, a power cable 24 which is a tubular member, and the like.

  The drain pipe entrance 16 is provided on the wall surface 10 and protrudes from the wall surface 10 toward the toilet room. A drain socket 20 is attached to the inlet 16 of the drain pipe. The drain socket 20 connects the inlet 16 of the drain pipe and the drain port 5 on the back surface of the toilet body 2. In this embodiment, an example in which the drain socket 20 is attached in advance to the entrance 16 of the drain pipe has been described. For example, the drain socket 20 is attached in advance to the drain port 5 on the back surface of the toilet body 2. May be.

  The connecting portion 21 of the water supply pipe is provided so as to protrude above the inlet 16 of the drain pipe and the drain socket 20 on the wall surface 10. The connecting portion 21 of the water supply pipe is connected to the water supply port 6 on the back surface of the toilet body 2 and supplies cleaning water to the toilet body 2.

  The support members 22 and 22 are formed in a rod shape, and between the inlet 16 of the drainage pipe and the connection part 21 of the water supply pipe in the vertical direction (Z-axis direction) on the wall surface 10 and in the left-right direction (X-axis direction). They are provided symmetrically and project forward from the wall surface 10 (in the negative direction of the Y axis).

  The water supply hose 23 and the power cable 24, which are tubular members, are provided side by side in the left-right direction on the inner side of the support members 22 and 22 (the side of the back surface of the toilet body 2 that approaches the in-plane center in the rear view). . Both the water supply hose 23 and the power cable 24 extend from the wall surface 10, and in a state where the water supply hose 23 hangs down due to its own weight, as shown in FIG. 4B, in plan view (as viewed in the positive direction of the Y axis) It overlaps with the drain socket 20.

  Thus, since the water supply hose 23 and the power cable 24 which are tubular members overlap with the inlet 16 or the drain socket 20 of the drain pipe in a plan view, when the toilet body 2 is attached to the wall surface 10, the drainage of the back surface of the toilet body 2 is performed. Between the outlet 5 and the drain socket 20 attached to the inlet 16 of the drain pipe (when the drain socket 20 is attached to the drain outlet 5 on the back of the toilet body 2, the drain socket 20 and the drain pipe are provided. The water supply hose 23 and the power cable 24 may be caught between the wall surface 10). Further, the toilet body 2 is relatively heavy, and it is necessary to attach the toilet body 2 horizontally to the wall surface 10 with a gap from the floor surface 11. For this reason, the installation work of the toilet bowl body 2 was complicated.

  In the toilet 1 according to the embodiment, the water supply hose 23 and the power cable 24 are configured to automatically avoid the drain socket 20 to which the drain port 5 is connected by the guide portions 8 and 8. In this case, the operator only needs to bring the toilet body 2 close to the wall surface 10.

<Installation procedure of toilet body 2>
Next, a procedure for attaching the toilet body 2 to the wall surface 10 will be described with reference to FIGS. FIG. 5 is a perspective view of the toilet body 2 attached. 6A and 6B are operation explanatory views of the tubular members 23 and 24 when the toilet body 2 is attached. 6A and 6B show a case where the toilet body 2 is viewed from the wall surface 10.

  As shown in FIG. 5, in a state where the toilet body 2 is attached to the wall surface 10, the water supply hose 23 and the power cable 24 that are tubular members are routed into the toilet body 2 through the openings 9 and 9. . The water supply hose 23 and the power cable 24 are inserted into the insertion hole 2b (see FIG. 2) on the upper surface of the toilet body 2 and pulled out to the upper surface side of the toilet body 2, and the connection fitting 23a and the power cable of the water supply hose 23 are drawn. It is connected to the functional unit 4 (see FIG. 1) by 24 plugs 24a.

  Further, the toilet body 2 is supported by the wall surface 10 by inserting the support members 22 and 22 protruding from the wall surface 10 into the insertion holes 7 and 7 of the toilet body 2. As described above, the guide portions 8 and 8 of the toilet body 2 also function as support portions that support the toilet body 2 with the wall surface 10.

  Here, when the toilet body 2 is attached to the wall surface 10, first, the water supply hose 23 and the power cable 24 are inserted through the openings 9 and 9 of the toilet body 2 by hand. Next, the toilet body 2 is gradually brought closer to the wall surface 10 so as to be horizontal with respect to the wall surface 10 by, for example, being held by hand. Next, corresponding parts on the toilet body 2 side such as the drain outlet 5 of the toilet body 2 are connected to each part on the wall surface 10 side such as the entrance 16 (see FIG. 4B) of the drainage pipe of the wall surface 10. Thereby, the attachment to the wall surface 10 of the toilet bowl main body 2 is completed.

  Further, in the process of bringing the toilet body 2 close to the wall surface 10, the guide portions 8 and 8 guide the water supply hose 23 and the power cable 24, which are tubular members, to move to the outside of the drain socket 20. At this time, as shown in FIG. 6A, the water supply hose 23 and the power cable 24 slide upward on the inclined surfaces 8a and 8a of the guide portions 8 and 8, and the drain socket 20 is drained as shown in FIG. 6B. When it is attached in advance to the inlet 16 of the pipe, the outer side is separated from the center of the drain socket 20 in the left-right direction so as to avoid the space between the drain port 5 and the drain socket 20 (space in the front-rear direction). spread.

  According to the toilet 1 according to the above-described embodiment, when the toilet body 2 is attached to the wall surface 10, the water supply hose 23 and the power cable 24 that are tubular members inserted through the openings 9 and 9 are provided as guide portions. 8 and 8 are guided to move to the outside of the drain socket 20 (the side in the wall 10 facing away from the center of the drain socket 20 in front view). Thereby, the water supply hose 23 and the power cable 24 are connected between the drain socket 20 and the drain port 5 (when the drain socket 20 is mounted on the drain port 5 on the back of the toilet unit 2 during the mounting operation of the toilet body 2). Can be prevented from being sandwiched between the drain socket 20 and the wall surface 10 provided with the drain pipe, and workability can be improved.

  Further, according to the toilet 1 described above, the openings 9 and 9 are located outside the lateral ends of the drainage port 5 on the back surface of the toilet body 2 (in the back surface of the toilet body 2, the drainage port 5 is viewed from the back). It is formed on the side away from the center, and the guide portions 8, 8 are inward in the left-right direction with respect to the openings 9, 9 (in the direction of approaching the center of the drain port 5 in the rear view of the toilet body 2 in the rear view) Provided on the side). Thus, when the toilet body 2 is attached to the wall surface 10, the water supply hose 23 and the power cable 24 extend from the center of the drain outlet 5 (center line A in FIG. 2) to the outside in the left-right direction through the openings 9 and 9. Since the water supply hose 23 and the power cable 24 that spread outward from the center (center line A) of the drain outlet 5 in the left and right direction are guided by the portions 8 and 8 to the outside of the drain socket 20, The water supply hose 23 and the power cable 24 are disposed between the drain socket 20 and the drain port 5 (when the drain socket 20 is attached to the drain port 5 on the back of the toilet body 2, the drain socket 20 and the drain pipe are provided. Can be further suppressed.

  Further, since the water supply hose 23 and the power cable 24 are moved to the outside of the drainage socket 20 during the installation work of the toilet body 2, the water supply hose 23 and the power For example, an approach for routing the cable 24 inside the toilet body 2 is facilitated.

  Further, according to the toilet 1 described above, the openings 9 and 9 are formed below the lateral ends of the drainage port 5 on the back surface of the toilet body 2 and the guides 8 and 8 are the openings 9. , 9 are provided so as to extend upward from the upper ends. Thus, when the toilet body 2 is attached to the wall surface 10, the water supply hose 23 and the power cable 24 are surely spread from the center of the drain port 5 (center line A in FIG. 2) to the outside in the left-right direction by the openings 9 and 9. Since the water supply hose 23 and the power cable 24 that spread outward from the center (center line A) of the drain outlet 5 in the left-right direction are guided by the guide portions 8 and 8 to the outside of the drain socket 20, the toilet body 2 is attached. A water supply hose 23 and a power cable 24 are interposed between the drain socket 20 and the drain port 5 (when the drain socket 20 is attached to the drain port 5 on the back of the toilet body 2, the drain socket 20 and the drain pipe are (Between the wall surface 10 provided) can be further suppressed.

  Further, according to the toilet 1 described above, the toilet body 2 is mounted on the wall surface by having the inclined surfaces 8a and 8a inclined in the front-rear direction from the rear to the front in the middle of the guide portions 8 and 8 from the lower side to the upper side. 10, a gap is formed between the rear end face of the guide portions 8 and 8 and the wall surface 10. Thereby, it can suppress that the water supply hose 23 and the power cable 24 are pinched | interposed between the guide parts 8 and 8 and the wall surface 10 in the state which attached the toilet bowl body 2 to the wall surface 10. FIG.

  Further, when the toilet body 2 is attached to the wall surface 10, the water supply hose 23 and the power cable 24 move to the outside of the drain socket 20 along the inclined surfaces 8 a and 8 a of the guide portions 8 and 8. The water supply hose 23 and the power cable 24 are connected between the drain socket 20 and the drain outlet 5 (when the drain socket 20 is attached to the drain outlet 5 on the back of the toilet body 2), (Between the wall surface 10 provided with the drain pipe) and the like.

  Further, according to the toilet 1 described above, the openings 9 and 9 are formed in a notch shape with the lower end opened. Thereby, the water supply hose 23 and the power cable 24 can be inserted into the openings 9 and 9 from the lower side of the toilet body 2 during the attaching operation of the toilet body 2. For this reason, the operation | work which penetrates the water supply hose 23 and the power cable 24 to the opening parts 9 and 9 becomes easy.

  In the above-described embodiment, the openings 9 and 9 are notched. However, the present invention is not limited to this, and the openings 9 and 9 may be through holes, for example. With this configuration, when the toilet body 2 is attached to the wall surface 10, the water supply hose 23 and the power cable 24 that are tubular members can be held in the openings 9 and 9, and the tubular members 23 and 24 during attachment work. Can be prevented from falling off the toilet body 2.

  Moreover, the number of tubular members may be one, or three or more. Even if there are one or three or more tubular members, the guide portions 8 and 8 can suppress the tubular member from being sandwiched between the drain socket 20 and the drain port 5.

<Toilet bowl device 30>
Next, the toilet device 30 according to the embodiment will be described with reference to FIG. FIG. 7 is an explanatory diagram of the toilet device 30 according to the embodiment. In addition, in FIG. 7, the typical front view of the wall surface 10 is shown. As shown in FIG. 7, the toilet device 30 includes a toilet main body 31 and guide portions 32 and 32. The toilet main body 31 is different from the toilet main body 2 of the toilet 1 according to the above-described embodiment in that the guide portions 32 are not provided on the back surface.

  The toilet bowl body 31 includes a bowl portion and an insertion hole on the upper surface, like the toilet bowl body 2 (see FIG. 2). Moreover, the toilet bowl main body 31 is provided with the drain outlet 5, the water supply opening, the insertion hole (support hole), and the opening part in the back surface like the toilet bowl main body 2.

  The toilet apparatus 30 includes a drainage socket 20 and tubular members (a water supply hose 23 and a power cable 24) in addition to the toilet body 31 and guide portions 32 and 32 described later.

  The guide portions 32 are provided outside the outer peripheral surface of the drain pipe entrance (not shown) on the wall surface 10. Specifically, the guide portions 32 are provided outside the drain socket 20 connected to the entrance of the drain pipe (on the side in the wall 10 facing away from the center of the drain socket 20 in front view).

  The guide parts 32, 32 protrude from the wall surface 10. The guide parts 32, 32 are formed in a rib shape. The guide portions 32, 32 hold the water supply hose 23 and the power cable 24 that are tubular members on the surface of the wall surface 10. The guide portions 32 and 32 avoid the drain socket 20 that connects the drain port 5 on the back of the toilet body 31 and the drain pipe entrance in a state where the water supply hose 23 and the power cable 24 are held by the guide portions 32 and 32. Thus, it is provided at a position where it does not interfere with the drain socket 20.

  According to this configuration, when the toilet body is attached to the wall surface 10, the water supply hose 23 and the power cable 24 that are tubular members are held by the guide portions 32 and 32 so as to be located outside the drain socket 20. Thereby, the water supply hose 23 and the power cable 24 are connected between the drain socket 20 and the drain port 5 (when the drain socket 20 is attached to the drain port 5 on the back surface of the toilet body 2 during the mounting operation of the toilet body 31). Can be prevented from being sandwiched between the drain socket 20 and the wall surface 10 provided with the drain pipe, and workability can be improved.

  Further effects and modifications can be easily derived by those skilled in the art. Thus, the broader aspects of the present invention are not limited to the specific details and representative embodiments shown and described above. Accordingly, various modifications can be made without departing from the spirit or scope of the general inventive concept as defined by the appended claims and their equivalents.

DESCRIPTION OF SYMBOLS 1 Toilet bowl 2 Toilet bowl body 3 Local cleaning device 4 Function part 5 Drain port 5a Outer wall 6 Water supply port 7 Insertion hole (support hole)
8 Guide portion 8a Inclined surface 9 Opening portion 10 Wall surface 16 Drain piping entrance 20 Drain socket 22 Support member 23 Tubular member (water supply hose)
24 Tubular member (power cable)
30 Toilet bowl device 31 Toilet bowl body 32 Guide section

Claims (7)

A toilet comprising a toilet main body having a drain outlet on the back, and a drain socket connecting the drain outlet provided on the wall and the drain outlet,
On the back of the toilet body,
When attaching the toilet body to the wall surface, an opening through which a tubular member extending from the wall surface is inserted;
When attaching the toilet body to the wall surface, a guide portion for guiding the tubular member inserted through the opening to move to the outside of the drain socket;
A urinal characterized by the formation of The opening is
Formed outside the left and right side edges of the drain socket on the back of the toilet body,
The guide portion is
The toilet according to claim 1, wherein the toilet is provided on the left and right sides of the opening. The opening is
Formed below the left and right side edges of the drain socket on the back of the toilet body,
The guide portion is
The toilet according to claim 1, wherein the toilet is provided to extend upward from an upper end of the opening. The opening is
The toilet according to any one of claims 1 to 3, wherein the toilet is formed in a notch shape having an open lower end. The guide portion is
The toilet according to claim 3 or 4, wherein the toilet has an inclined surface on the way from below to above. The tubular member is
The toilet according to any one of claims 1 to 5, wherein the toilet bowl overlaps with an entrance of the drainage pipe or the drainage socket attached to the drainage pipe in a state of hanging from the wall surface by its own weight. A toilet body having a drain on the back;
A drainage socket connecting the entrance of the drainage pipe provided on the wall surface and the drainage port;
A tubular member extending from the wall surface;
Provided on the back surface of the toilet body, an opening through which the tubular member is inserted when attaching the toilet body to the wall surface;
A guide portion that protrudes outside the entrance of the drainage pipe on the wall surface and holds the tubular member that is inserted through the opening so as to be located outside the drainage socket;
A toilet device characterized by comprising.

Images